function Hei() {
	//加载外部css文件

	function dynamicLoadCss(url) {

		var head = document.getElementsByTagName('head')[0];

		var link = document.createElement('link');

		link.type = 'text/css';

		link.rel = 'stylesheet';

		link.href = "/css-YanSe/Hei.css";

		head.appendChild(link);

	}

	dynamicLoadCss("/css-YanSe/Hei.css"); //自动调用函数;
}

function Bai() {
	//加载外部css文件

	function dynamicLoadCss(url) {

		var head = document.getElementsByTagName('head')[0];

		var link = document.createElement('link');

		link.type = 'text/css';

		link.rel = 'stylesheet';

		link.href = url;

		head.appendChild(link);

	}

	dynamicLoadCss("/css-YanSe/Bai.css"); //自动调用函数;


}

function Hong() {
	//加载外部css文件

	function dynamicLoadCss(url) {

		var head = document.getElementsByTagName('head')[0];

		var link = document.createElement('link');

		link.type = 'text/css';

		link.rel = 'stylesheet';

		link.href = url;

		head.appendChild(link);

	}

	dynamicLoadCss("/css-YanSe/Hong.css"); //自动调用函数;


}

function Lv() {
	//加载外部css文件

	function dynamicLoadCss(url) {

		var head = document.getElementsByTagName('head')[0];

		var link = document.createElement('link');

		link.type = 'text/css';

		link.rel = 'stylesheet';

		link.href = url;

		head.appendChild(link);

	}

	dynamicLoadCss("/css-YanSe/Lv.css"); //自动调用函数;


}

function Zi() {
	//加载外部css文件

	function dynamicLoadCss(url) {

		var head = document.getElementsByTagName('head')[0];

		var link = document.createElement('link');

		link.type = 'text/css';

		link.rel = 'stylesheet';

		link.href = url;

		head.appendChild(link);

	}

	dynamicLoadCss("/css-YanSe/Zi.css"); //自动调用函数;

}

